Presented by: Dr. Rim Belhassine-Cherif

Vice Chairman SG13

SG13: Future networks, with focus on IMT-2020, cloud computing and trusted

network infrastructures

All about networks

Dr. Leo LehmannChairman SG13

Study Group 13 MandatePer Res.2:

Future networks, with focus on IMT-2020, cloud computing and trusted network infrastructures

Mission: studies relating to the requirements, architectures, capabilities, and APIs as well as softwarization and

orchestration aspects of converged future networks (FN), specifically focusing on IMT-2020 non-radio related parts.

studies relating to cloud-computing technologies, big data, virtualization, resource management, reliability and security aspects of the considered network architectures.

studies relating to standardization of information centric trusted network infrastructures and trusted cloud solutions

Responsibility: Developing of recommendations for network requirements and architecture, network softwarization,

network slicing, network capability openness, network management and orchestration, fixed-mobile convergence and emerging network technologies

Developing recommendations for requirements, functional architectures and their capabilities, mechanisms and deployment models of cloud computing, covering inter- and intra-cloud computing as well as distributed cloud aspects.

Developing recommendations for high-level big data requirements and general capabilities, including cloud computing based big data, big data exchange framework.

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Perspectives of SG13

SG13 has pioneered to investigate new technologies andincorporate them into new networks in terms of functionalrequirements, architectures and mechanisms

Major study topics are IMT2020 softwarized network aspects (nonradio related), eNGN including NFV and SDN, Cloud Computing,trusted network infrastructures

Collaboration with other SDO’s that have worked with ITU-T in thedevelopment of network standards should be strengthened forfuture study

Study of potential utilization and guide of open-source softwareactivities related to the scope of Study Group 13

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SG13 Overview

Lead Study Group on:

Future networks such as IMT-2020 networks (non-radio related parts)

Mobility management

Cloud computing

Trusted network infrastructures

Participants: in general about 190 delegates from more then 35countries with more than 200 contributions (based on figures offormer study period)

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SG13 Vice-Chairs

SG13 Vice-Chairs Country 1st or 2nd Term

Mohammed AL TAMIMI KSA 1st

Rim BELHASSINE-CHERIF Tunisia 2nd

Ahmed EL-RAGHY Egypt 2nd

Yoshinori GOTO Japan 2nd

Hyung-Soo (Hans) KIM Republic of Korea 1st

Scott MANSFIELD Canada 1st

Juan Carlos MINUTO Argentina 1st

Brice MURARA Rwanda 1st

Fidelis ONAH Nigeria 1st

Heyuan XU China 2nd

5 Vice-chairs from Africa and the Arab region

10 Vice-chairs elected during WTSA-16

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SG13 Working Parties

WP Title Questions

1IMT-2020 Networks& Systems

Q.6: Quality of service (QoS) aspects including IMT-2020 networks

Q.20: IMT-2020: Network requirements and functional architecture

Q.21: Network softwarization including software-defined networking, networkslicing and orchestration

Q.22: Upcoming network technologies for IMT-2020 and future networks

Q.23: Fixed-mobile convergence including IMT-2020

2Cloud Computing &Big Data

Q.7: Big data driven networking (bDDN) and deep packet inspection (DPI)

Q.17: Requirements, ecosystem, and general capabilities for cloud computingand big data

Q.18: Functional architecture for cloud computing and big data

Q.19: End-to-end cloud computing management, cloud security and big datagovernance

3NetworkEvolution &Trust

Q.1: Innovative services scenarios, deployment models and migration issuesbased on future networks

Q.2: Next-generation network (NGN) evolution with innovative technologiesincluding software-defined networking (SDN) and network functionvirtualization (NFV)

Q.5: Applying networks of future and innovation in developing countries

Q.16: Knowledge-centric trustworthy networking and services

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Working Party Co-Chairs & Vice Chairs

WP Title QuestionsWP (Co-) Chairmen

WP-Vice Chairmen

1IMT-2020 Networks &Systems

6, 20, 21, 22,23

Hans KIM, Luca PESANDO

Yachen WANG, Brice MURARA

2Cloud Computing &Big Data

7, 17, 18 ,19

Yoshinori GOTO, Fidelis ONAH

Ahmed Al RAGHY, Juan Carlos MINUTO

3Network Evolution & Trust

1, 2, 5, 16

Gyu Myoung LEE, Heyuan XU

Mohammed AL TAMIMI, Maurice GHAZAL

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SG13 related JCA’s

JCA-IMT2020WTSA16 Resolution 92

JCA-SDNWTSA16 Resolution 77

JCA: A joint coordination activity (JCA) is a tool formanagement of the work programme of ITU-T whenthere is a need to address a broad subject coveringthe area of competence of more than one study group

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IMT2020 wireline

Definition of IMT-2020 Delivery Packages (February 2017)

First IMT-2020 related recommendationsin summer 2017 intended:

– IMT-2020 Network Requirements

– IMT-2020 Network Architecture

– Softwarization GeneralRequirements

– FMC

NOTE Q.174X series development in coordinationwith ITU-R WP5D and collaboration with 3GPP and 3GPP2

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Baseline: Focus Group IMT2020 Deliveries

O-040 TR: Terms and definitions for IMT-2020 in ITU-T

O-041 TR: Application of network softwarization to IMT-2020

O-042 Requirements of IMT-2020 from network perspective

O-043 Framework for IMT-2020 network architecture

O-044 Requirements of IMT-2020 fixed mobile convergence

O-045 TR: Unified network integrated cloud for fixed mobile convergence

O-046 IMT-2020 network management requirements

O-047 Network management framework for IMT-2020

O-048 TR: Application of information centric networking to IMT-2020

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Slices

Source: Huawei

Platform/ Applications

Slice

Infrastructure

Core FH/B

H

UE

Horizontal Extension

VerticalExtension

FG IMT2020

Example: 5G concept of end to end slice

UE-SlicingHorizontal orVertical

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Cloud computing/Big Data – what’s next

Capability types

Infrastructure Platform Application

XaaSCompute

aaS

Data Storage aaS

SaaS

PaaS

ComunicationaaS

Flight monitoring

BD-Xchange

BDaaS

bDDN

BD provenance

CC/BD & Trust

AI and CC

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Context Cloud Computing - Big Data

Velocity

Volume

Variety

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Trust in ICT

Achievements Technical Report “Trust provisioning for

future ICT infrastructures and services” (accomplished)

Rec Y.3051 by Q16/13 on basic principles of trusted environment creation

Draft Rec Y.3514 by Q19/13 on concepts for trusted inter-cloud

What's Next

Requirements, capabilities and service scenarios for trust provisioning

Architectural framework for trustworthy telecommunication networks

Technical solutions for trust provisioning

Trust provisioning in Big Data analytics

Inter Cloud Trust Management

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Knowledge and trust

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SG13 Work on BSGQuestion 5/13:

Applying networks of future and innovation in developing countries

Main Tasks:

Prepare documents summarizing the findings of a gap analysis on the current status and trends of IMT, future networks, NGN evolution implementation, CC, trust in ICT, big data, SDN and other new technologies, from a view point of developing country telecom networks.

Develop scenarios in terms of services and deployments for applying IMT, future networks, NGN, CC, Trust, big data, SDN and other new technologies in Developing Country telecom networks.

Examine possibility of evolution of existing equipment and other new technologies.

Develop requirements in terms of services and deployments for applying IMT, future networks, NGN, CC, Trust, big data, SDN and other new technologies in Developing Country telecom networks.

Provide guidance on how best developing countries can implement emerging technologies

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SG13 Work on BSG : SG13RG-AFR

Objective: Encourage national authorities and operators from countriesin Africa to work together and better contribute to ITU-T SG 13 activities ingeneral and to Cloud Computing in particular in line with SG 13 mandate

Main Tasks:

Encourage active participation of African

administrations, regulators and operators in the work of

ITU-T SG 13

Encourage participation of African countries in workshops, Rapporteur meetings and other

ITU-T SG13 events

Act as a liaison body between administrations, operators,

regulators and ITU-T in matters relating to cloud

computing and future networks

Reflect the relevant priorities of the

continent as per ITU-T SG 13 mandate

Encourage African countries to contribute to the development of

new/revised ITU-T Recommendations on cloud computing and future

networks

Establish training needs on CC and future networks and coordinate the organization of technical tutorials in the region on such topics with

ITU-T SG 13

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SG13 Work on BSG :SG13 Regional

Workshops for Africa

Theme Place Date Host

1Standardization on IMT, M2M, IoT, Cloud Computing and SDN

Algiers, Algeria8 September

2013 ARPT

2Future Networks: Cloud Computing, Energy Saving, Security & Virtualization

Tunis, Tunisia 28 April 2014 Tunisie

Telecom

3ITU-T Standardization Challenges for Developing Countries Working for a Connected Africa

Livingstone, Zambia

23-24 February

2015ZICTA

4 Future Networks for a better Africa: IMT-2020, Trust, Cloud Computing and Big Data

Accra, Republic of Ghana

14-15 March 2016

NCA

5ITU-T Standardization Work on Future Networks: Towards a Better Future for Africa

Cairo, Egypt 2-3 April 2017

NTRA

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Welcome to SG13

Leo Lehmann,

SG13 Chairman, since 2015Leo.Lehmann@bakom.admin.ch

Tatiana Kurakova

TSB SG13 Counsellor

Tatiana.Kurakova@itu.int

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